<script>
import { defineComponent } from "vue"
export default defineComponent({
    data(){
        return {
            test:1
        }
    },
    setup(){
        console.log(this)
        return {
            message: "123"
        }
    }
})
</script>
<template>
<div  >{{test}}{{message}}</div>
</template>
<style scoped></style>
